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How to mute Ambient sound coming from device while microphone calibration using AudioKit?
0
I am using AudioKit for microphone calibration. Mine code is as below:
class Manager: NSObject {
var mic: AKMicroPhone!
var tracker: AKFrequencyTracker!
var silence: AKBooster!
var defaultGain = 0.25
init() {
super.init()
AKSettings.audioInputEnabled = true
mic = AKMicrophone()
// An instance of AKFrequencyTracker() what will track the pitch of signal
tracker = AKFrequencyTracker(mic)
// An instance of AKBooster() which is AudioKit version of Apple’s Mixer Node. The gain parameter is an amplification factor (Default: 1, Minimum: 0).
silence = AKBooster(tracker, gain: defaultGain)
}
func startCalibration() {
AudioKit.output = silence
do {
try AudioKit.start()
} catch {
print(error)
}
}
}
So, the start calibration is my function for starting microphone calibration to measure frequency. But while using this function there is sound coming from my mobile speakers it is similar to the input voice.
swift4 audiokit
asked Nov 20 '18 at 14:22
kchopdakchopda
7917
add a comment |
0
I am using AudioKit for microphone calibration. Mine code is as below:
class Manager: NSObject {
var mic: AKMicroPhone!
var tracker: AKFrequencyTracker!
var silence: AKBooster!
var defaultGain = 0.25
init() {
super.init()
AKSettings.audioInputEnabled = true
mic = AKMicrophone()
// An instance of AKFrequencyTracker() what will track the pitch of signal
tracker = AKFrequencyTracker(mic)
// An instance of AKBooster() which is AudioKit version of Apple’s Mixer Node. The gain parameter is an amplification factor (Default: 1, Minimum: 0).
silence = AKBooster(tracker, gain: defaultGain)
}
func startCalibration() {
AudioKit.output = silence
do {
try AudioKit.start()
} catch {
print(error)
}
}
}
So, the start calibration is my function for starting microphone calibration to measure frequency. But while using this function there is sound coming from my mobile speakers it is similar to the input voice.
swift4 audiokit
asked Nov 20 '18 at 14:22
kchopdakchopda
7917
add a comment |
0
0
0
0
I am using AudioKit for microphone calibration. Mine code is as below:
class Manager: NSObject {
var mic: AKMicroPhone!
var tracker: AKFrequencyTracker!
var silence: AKBooster!
var defaultGain = 0.25
init() {
super.init()
AKSettings.audioInputEnabled = true
mic = AKMicrophone()
// An instance of AKFrequencyTracker() what will track the pitch of signal
tracker = AKFrequencyTracker(mic)
// An instance of AKBooster() which is AudioKit version of Apple’s Mixer Node. The gain parameter is an amplification factor (Default: 1, Minimum: 0).
silence = AKBooster(tracker, gain: defaultGain)
}
func startCalibration() {
AudioKit.output = silence
do {
try AudioKit.start()
} catch {
print(error)
}
}
}
So, the start calibration is my function for starting microphone calibration to measure frequency. But while using this function there is sound coming from my mobile speakers it is similar to the input voice.
swift4 audiokit
asked Nov 20 '18 at 14:22
kchopdakchopda
7917
I am using AudioKit for microphone calibration. Mine code is as below:
class Manager: NSObject {
var mic: AKMicroPhone!
var tracker: AKFrequencyTracker!
var silence: AKBooster!
var defaultGain = 0.25
init() {
super.init()
AKSettings.audioInputEnabled = true
mic = AKMicrophone()
// An instance of AKFrequencyTracker() what will track the pitch of signal
tracker = AKFrequencyTracker(mic)
// An instance of AKBooster() which is AudioKit version of Apple’s Mixer Node. The gain parameter is an amplification factor (Default: 1, Minimum: 0).
silence = AKBooster(tracker, gain: defaultGain)
}
func startCalibration() {
AudioKit.output = silence
do {
try AudioKit.start()
} catch {
print(error)
}
}
}
So, the start calibration is my function for starting microphone calibration to measure frequency. But while using this function there is sound coming from my mobile speakers it is similar to the input voice.
swift4 audiokit
swift4 audiokit
asked Nov 20 '18 at 14:22
kchopdakchopda
7917
asked Nov 20 '18 at 14:22
kchopdakchopda
7917
asked Nov 20 '18 at 14:22
kchopdakchopda
7917
asked Nov 20 '18 at 14:22
kchopdakchopda
7917
asked Nov 20 '18 at 14:22
kchopdakchopda
7917
7917
add a comment |
add a comment |
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